<script setup lang="ts">
// 实现查询患者业务
import { ref,onMounted, computed } from 'vue'
import type { PatientList,Patient } from '@/types/user';
import { getPatientList,addPatient,editPatient,delPatient } from '@/api/user';
import {nameRules,idCardRules} from '@/utiles/rules'
import { showConfirmDialog,showToast,type FormInstance } from 'vant';
import { useRoute } from 'vue-router';
import { useConsultStore } from '@/stores';
import router from '@/router';
const store = useConsultStore()
// 点击选中效果
const patientId = ref<string>()
const selectedPatient = (item:Patient) => {
  if (isChange.value) {
    patientId.value = item.id
  }
}
// 1.页面初始化加载数据
const list = ref<PatientList>([])
const loadList = async () => {
    await getPatientList().then(
        res => {
            console.log(res)
            list.value = res.data
            // 设置默认选中的ID,当你是选择患者的时候，且有患者信息的时候
            if(isChange.value && list.value.length){
              const defPatient = list.value.find((item) => item.defaultFlag === 1)
              if(defPatient) patientId.value = defPatient.id
              else patientId.value = list.value[0].id
            }
        }
    ).catch(err => {
        console.log(err)
    })
}
onMounted(() => {
    loadList()
})
// 打开侧滑栏
let show = ref(false)
const showPopup = (item?:Patient) => {
    if(item){
        // 如果点击的是item解构出后台所需要的数据
        const { id, gender, name, idCard, defaultFlag } = item
        patient.value = { id, gender, name, idCard, defaultFlag }
    }else{
        patient.value = { ...initPatient }
    }
    show.value = true
}
const options = [
  { label: '男', value: 1 },
  { label: '女', value: 0 }
]
const initPatient: Patient = {
  name: '',
  idCard: '',
  gender: 1,
  defaultFlag: 0,
  id:undefined
}
const patient = ref<Patient>({ ...initPatient })
const defaultFlag = computed({
  get() {
    return patient.value.defaultFlag === 1 ? true : false
  },
  set(value) {
    patient.value.defaultFlag = value ? 1 : 0
  }
})
// 保存的时候做整体校验
const form = ref<FormInstance>()
    const onSubmit = async () => {
  await form.value?.validate()
  // 身份证倒数第二位，单数是男，双数是女
  const gender = +patient.value.idCard.slice(-2, -1) % 2
  if (gender !== patient.value.gender) {
    await showConfirmDialog({
      title: '温馨提示',
      message: '填写的性别和身份证号中的不一致\n您确认提交吗？'
    })
  }
  show.value = false
//   console.log('通过校验')
    if(patient.value.id){
        await editPatient(patient.value).then(
            res => {
            console.log(res)
            loadList()
            }
        ).catch(
            err => {
                console.log(err.message)
            }
        )
    }else{
        await addPatient(patient.value).then(
            res => {
            console.log(res)
            loadList()
            }
        ).catch(err => {
            console.log(err.message)
        })
    }
}
// 删除患者信息逻辑
const delPatientInfo = async () => {
    await showConfirmDialog({
      title: '温馨提示',
      message: '您确定要删除该患者吗？'
    })
    await delPatient(patient.value.id as any).then(
        () => {
            loadList()
        }
    ).catch(err => {
        console.log(err)
    })
}
const route = useRoute()
const isSel = route.query.isSel
const isChange = computed(() => isSel==='1' ? '选择患者' : '家庭档案')
// 记录患者id跳转到待支付页面
const next = async () => {
  if(!patientId.value){
    console.log(1);
    
    return showToast('请选择就诊患者')
  }
  store.setPatientId(patientId.value)
  router.push('/consult/pay')

}
</script>

<template>
  <div class="patient-age">
    <cp-nav-bar :title="isChange"></cp-nav-bar>
    <div class="patient-change" v-if="isChange">
      <h3>请选择患者信息</h3>
      <p>以便医生给出更准确的治疗，信息仅医生可见</p>
    </div>
    <div class="patient-list">
        <div class="patient-item" v-for="(item,i) in list" :key="i" @click="selectedPatient(item)" :class="{ selected: patientId === item.id }">
            <div class="info">
                <span class="name">{{ item.name }}</span>
                <span>{{ item.genderValue }}</span>
                <span>{{ item.age }}岁</span>
                <span class="id">{{ item.idCard.replace(/^(.{6}).+(.{4})$/, '\$1********\$2') }}</span>
            </div>
            <div class="icon" @click="showPopup(item)">
                <cp-icon href="user-edit"/>
                <div class="tag" v-if="item.defaultFlag === 1">默认</div>
            </div>
        </div>
        <div class="patient-add"  v-if="list.length < 6" @click="showPopup(patient)">
            <cp-icon href="user-add" />
            <p>添加患者</p>
        </div>
        <div class="patient-tip">最多可添加 6 人</div>
    </div>
     <!-- 侧边栏 -->
     <van-popup v-model:show="show" position="right" >
        <cp-nav-bar :back="() => (show = false)" :title="patient.id?'编辑患者':'添加患者'" right-text="保存" @click-right="onSubmit"></cp-nav-bar>
        <van-form autocomplete="off" ref="form" v-model="patient">
        <van-field label="真实姓名" placeholder="请输入真实姓名" v-model="patient.name" :rules="nameRules"/>
        <van-field label="身份证号" placeholder="请输入身份证号" v-model="patient.idCard" :rules="idCardRules"/>
        <van-field label="性别" class="pb4" >
          <!-- 单选按钮组件 -->
          <template #input>
            <cp-radio-btn :options="options" :modelValue="patient.gender" @update:model-value="patient.gender = $event"></cp-radio-btn>
          </template>
        </van-field>
        <van-field label="默认就诊人">
          <template #input>
            <van-checkbox :icon-size="18" round  v-model="defaultFlag"/>
          </template>
        </van-field>
      </van-form>
      <van-action-bar :safe-area-inset-bottom="false" :placeholder="true">
           <van-action-bar-button @click="delPatientInfo()">删除</van-action-bar-button>
       </van-action-bar>
    </van-popup>
     <!-- 底部按钮 -->
     <div class="patient-next" v-if="isChange">
      <van-button type="primary" round block @click="next">下一步</van-button>
    </div>
  </div>
</template>

<style lang="scss" scoped>
.patient-change {
  padding: 15px;
  > h3 {
    font-weight: normal;
    margin-bottom: 5px;
  }
  > p {
    color: var(--cp-text3);
  }
}
.patient-next {
  padding: 15px;
  background-color: #fff;
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 80px;
  box-sizing: border-box;
}

.patient-page{
    position: relative;
    padding:46px 0 80px;
    ::deep(.van-popup){
            position: absolute;
            top:100px;
            width: 80%;
            height: 100%;
            padding-top: 46px;
            box-sizing: border-box;
            transform: translate(0,-50px);
    }
    ::deep(.van-action-bar){
            padding: 0 10px;
            margin-bottom: 10px;
            .van-button {
              color: var(--cp-price);
              background-color: var(--cp-bg);
            }
    }
}
.patient-list{
    padding: 15px
}
.patient-item{
    display: flex;
    align-items: center;
    padding: 15px;
    background-color: var(--cp-bg);
    border-radius: 8px;
    margin-bottom: 15px;
    position: relative;
    border: 1px solid var(--cp-bg);
    transition: all 0.3s;
    overflow: hidden;
    .info{
        display: flex;
        flex-wrap: wrap;
        flex: 1;
        span{
            color:var(--cp-tip);
            margin-right: 0px;
            width: 40px;
            line-height: 30px;
            &.name{
                font-size:18px;
                color:var(--cp-text1);
                width: 60px;
                margin-right: 0;
            }
            &.id {
                color: var(--cp-text2);
                width: 180px;
            }
        }
    }
    .icon {
        color: var(--cp-tag);
        width: 20px;
        text-align: center;
    }
    .tag {
    position: absolute;
    right: 150px;
    top: 18px;
    width: 30px;
    height: 16px;
    font-size: 10px;
    color: #fff;
    background-color: var(--cp-primary);
    border-radius: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  &.selected {
    border-color: var(--cp-primary);
    background-color: var(--cp-plain);
    .icon {
      color: var(--cp-primary);
    }
  }
}
.patient-add {
  background-color: var(--cp-bg);
  color: var(--cp-primary);
  text-align: center;
  padding: 15px 0;
  border-radius: 8px;
  .cp-icon {
    font-size: 24px;
  }
}
.patient-tip {
  color: var(--cp-tag);
  padding: 12px 0;
}
.pb4 {
  padding-bottom: 4px;
}

</style>
